Tides Today & Tomorrow in Megansett Harbor, North Falmouth, MA

TIDE TIMES for Saturday, July 11, 2026
The tide is currently falling in Megansett Harbor, North Falmouth, MA.
Next low tide : in 3h 36m at 10:53 am (-0.1 ft)
Next high tide : 6:08 pm (4.9 ft)
Sunset today : 8:17 pm
Sunrise tomorrow : 5:18 am
Moon phase : Waning Crescent (11% illuminated)
Tide Station Location : Station #8447685
Common Questions About Tides

Megansett Harbor, North Falmouth, MA Tides - Sep 1992

DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
1Tue11:524.84:58-0.25:390.26:087:15Waxing Crescent1Tue
2Wed12:184.012:484.55:390.26:380.66:097:14First Quarter2Wed
3Thu1:143.71:454.26:300.68:590.86:117:12First Quarter3Thu
4Fri2:103.52:404.07:510.910:240.96:127:10First Quarter4Fri
5Sat3:063.33:373.810:210.911:270.86:137:09First Quarter5Sat
6Sun4:063.34:383.711:320.96:147:07Waxing Gibbous6Sun
7Mon5:083.45:353.812:160.712:200.86:157:05Waxing Gibbous7Mon
8Tue6:003.66:213.912:560.612:580.76:167:03Waxing Gibbous8Tue
9Wed6:433.87:014.11:280.61:220.76:177:02Waxing Gibbous9Wed
10Thu7:214.07:394.11:400.61:250.66:187:00Full Moon10Thu
11Fri7:594.28:174.11:310.51:440.56:196:58Full Moon11Fri
12Sat8:374.38:564.01:510.42:150.46:206:57Full Moon12Sat
13Sun9:164.39:363.92:210.32:500.36:216:55Full Moon13Sun
14Mon9:564.310:163.82:550.23:260.26:226:53Waning Gibbous14Mon
15Tue10:374.210:573.63:300.14:020.26:236:51Waning Gibbous15Tue
16Wed11:204.111:433.54:060.04:390.26:246:50Waning Gibbous16Wed
17Thu12:094.14:450.15:210.36:256:48Waning Gibbous17Thu
18Fri12:353.41:054.05:280.26:120.56:266:46Third Quarter18Fri
19Sat1:323.32:014.06:230.37:180.66:276:44Third Quarter19Sat
20Sun2:303.42:594.07:340.48:320.66:286:43Third Quarter20Sun
21Mon3:303.64:014.18:500.49:420.46:296:41Waning Crescent21Mon
22Tue4:353.95:064.310:050.310:510.16:306:39Waning Crescent22Tue
23Wed5:364.36:034.511:190.011:50-0.16:316:37Waning Crescent23Wed
24Thu6:294.86:534.712:22-0.26:326:36Waning Crescent24Thu
25Fri7:185.17:414.812:41-0.41:17-0.46:336:34New Moon25Fri
26Sat8:055.38:294.81:30-0.52:13-0.56:346:32New Moon26Sat
27Sun8:545.39:194.62:20-0.53:07-0.56:356:31New Moon27Sun
28Mon9:445.210:084.43:08-0.53:54-0.46:366:29Waxing Crescent28Mon
29Tue10:334.910:584.13:52-0.34:34-0.16:376:27Waxing Crescent29Tue
30Wed11:244.611:513.84:310.05:130.26:386:25Waxing Crescent30Wed
DateHigh TideLow TideSunMoonDate
AMftPMftAMftPMftRiseSet
Tidal Data Source: (8447685)

Common Questions About Megansett Harbor, North Falmouth, MA Tides

Show All
What time does the tide turn (slack tide) in Megansett Harbor, North Falmouth, MA today?

Slack tide in Megansett Harbor, North Falmouth, MA is approximately 2:30 pm — midway between the next high and low tide, when tidal current is weakest. This is the preferred window for boat crossings, underwater visibility, and fishing in areas with strong currents.

Is this week a spring tide or neap tide in Megansett Harbor, North Falmouth, MA?

Megansett Harbor, North Falmouth, MA is currently in a spring phase. Tonight's moon is 11% illuminated. Spring tides (largest swings) occur near new and full moons; neap tides (smallest swings) occur near first and third quarter moons. Tidal ranges this week are near their weekly maximum.

What datum are Megansett Harbor, North Falmouth, MA tide heights measured from?

Tide heights on this page are measured from Mean Lower Low Water (MLLW), the U.S. NOAA standard. A height of 0 ft represents the 19-year average of each day's lower low tide. Negative values indicate a "minus tide" — water levels below that long-term reference.

What factors can affect the tide predictions for Megansett Harbor, North Falmouth, MA?

Tide predictions for Megansett Harbor, North Falmouth, MA come from NOAA's harmonic analysis and are typically accurate within about ±10 minutes on timing and ±0.5 ft on height. Actual water levels can deviate further due to sustained winds, atmospheric pressure changes, river flow, and storm surge. During major weather events, be sure to check US Harbors weather pages for factors that could impact tidal predictions.

Which NOAA station provides tide data for Megansett Harbor, North Falmouth, MA?

Tide data for Megansett Harbor, North Falmouth, MA is sourced from NOAA Station #8447685. View the official NOAA station page at https://tidesandcurrents.noaa.gov/stationhome.html?id=8447685.

What is the moon phase in Megansett Harbor, North Falmouth, MA tonight?

Tonight the moon over Megansett Harbor, North Falmouth, MA is Waning Crescent (11% illuminated). This places Megansett Harbor, North Falmouth, MA in a spring tide cycle, so tidal ranges are near their weekly maximum this week.

US Harbors Tidal Data

The data in our tide charts, tide tables, and tide graphs is provided by NOAA and others. These predictions are derived mathematically from numerous inputs, including data from historical tide stations and nearby locations where sensors are actively recording. As shown in the tide graph at the top of this page, “Predicted” tides (blue) are what forecasting models expect to happen. “Observed” tides (red) are those recorded by local sensors in real time, overlaid on the predictions for direct comparison. We display Observed water levels for a select group of harbors including Portland, Maine, where a physical sensor monitors water levels in real time.

LEARN MORE ABOUT OUR TIDE DATA